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| author | Andrew Lunn <andrew@lunn.ch> | 2012-07-19 08:58:08 +0200 |
|---|---|---|
| committer | Andrew Lunn <andrew@lunn.ch> | 2012-07-25 16:50:45 +0200 |
| commit | f479db44d2e3d4a969897e1f5e331e5ed4ac4968 (patch) | |
| tree | 7e9bc90a5f5ef7686dd9dd5ba44209e41d3b1e2b /arch/arm/mach-dove/common.c | |
| parent | Linux 3.5-rc7 (diff) | |
| download | linux-f479db44d2e3d4a969897e1f5e331e5ed4ac4968.tar.xz linux-f479db44d2e3d4a969897e1f5e331e5ed4ac4968.zip | |
ARM: Kirkwood: Ensure runit clock always ticks.
Marvell engineers tell us:
It seems that many units use the RUNIT clock.
SPI, UART, NAND, TWSI, ...
So it's not possible to clock gate it.
Currently the SPI, NAND and TWSI driver will clk_prepaure_enable()
this clk, but since we have no idea what ... is, and turning this clk
off results in a hard lock, unconditionally enable runit.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Simon Baatz <gmbnomis@gmail.com>
Diffstat (limited to 'arch/arm/mach-dove/common.c')
0 files changed, 0 insertions, 0 deletions